The research behind bidets for hemorrhoids is still small, but what's out there is positive so far. A small 2011 study of electronic bidets and healthy volunteers found that low-to-medium warm water pressure can help relieve pressure on the anus, just as well as a traditional warm sitz bath.
Can a bidet aggravate hemorrhoids?
Although bidet toilets are widely used in Japan, the relationship between habitual bidet toilet use and the incidence of hemorrhoids or urogenital infections has not been prospectively studied.
Do you still wipe with a bidet?
Technically, you don't need to wipe at all after using a bidet. You can sit and air-dry for a moment. ... Cheaper varieties don't usually offer this dryer function, so if you don't want to drip dry after using your bidet, you can pat yourself down with a cloth towel, washcloth, or toilet paper.